Lagenaria siceraria var. longissima,: this long (up to 3ft), skinny squash is technically a gourd, related to the calabash (and like a calabash can be dried to use as a drinking bottle). Cooks use it like zucchini or summer squash in soups and pasta dishes. In the south, some people call any kind of squash a cucuzza; northerners often call it zucchina lunga or zucca da vino or zucca bottiglia.
It's perhaps the only squash to get its own song, as recorded by Louis Prima in the 1950s:
My Cucuzza
Cucuzza bella
She's my pizza pie with lotsa mozzarella
With Cucuzza
I wanta be
'cause Cucuzza is so crazy over me
Cucuzza grows in Italy
They love it on the farm
It's something like zucchini
Flavoured with Italian charm
I call my girl Cucuzza
'cause she's sweet as she can be
She loves to hear me say
"Cucuzza please babotcha me"
Image by Tavallai